Posted 04 December 2018 - 10:02 PM
going off the 14th as her ovulation date, that would make her 5 weeks pregnant from her LMP(Last Menstrual Period) since most women ovulate around 2 weeks after their LMP.
According to Babymed, normal HCG levels in early pregnancy the range is a staggering 19- 7,340.
There is a vast, vast range in normal rates and a high number does not translate into a full term healthy pregnancy more than a lower one. anything over 25 is considered pregnant, the important part(as quandry said) is that the number doubles or close to doubles every 48-72 hours.
At the start of my 5th week(which was my first beta after a FET when counting back from my first ultrasound) my level was 185. My clinic never said anything about it being a possible miscarriage.
I am now 14 weeks and 3 days and everything is going great.
For now, be excited that your spouse is pregnant and worry about a possible miscarriage if the HCG doesn't double(although even if it doesn't there is still a small chance that she is just a low riser and everything will be ok with a bit of monitoring and maybe some extra meds)
Honestly, I am a bit surprised that your clinic is worried about a miscarriage. From hearing of others experiences with a low number(which I don't consider 153 to be), I would expect them to do a test sooner than Dec 10th. Usually, they would insist on her coming back in 2 days later to get an accurate time for doubling or not doubling as the case may be. The fact that they aren't doing that implies to me that they aren't that worried about a possible miscarriage or they give everyone that talk after their first beta.
Check out the link above as it has some very interesting facts that no one really tells you in detail about HCG and what to expect.
Me: 33 DH: 32
DX: Me: PCOS, DH:Vasectomy
IVF#1 Feb 2018
Feb 22nd - ER - 14 retrieved, 10 fertilized
Feb 28th - 6 biopsied and frozen
Mar 06th - PGS results - 5 Normal, 1 inconclusive(sample didn't have enough DNA matter to test)
May 15th - Had surgery to remove fibroids.
Sept 6th - Lining check(8mm) and Bloods (E2=405, P4=<1) All good
Sept 13th - FET
Sept 24th - Beta - 11dp5dt - HCG=185
Sept 27th - Beta #2 - 14dp5dt - HCG=633
Oct 1st - Beta #3 - 18dp5dt - HCG=3,528
Oct 4th - Beta #4 - 21dp5dt - HCG=6,857
Oct 8th - Beta #5 - 25dp5dt - HCG=13,442
Oct 11th - U/S #1 - 28dp5dt - Calendar=6wk 5dys - GA=6wk 3dys - FHR=127bpm
Oct 23rd -U/S #2 - 40dp5dt - Calendar=8wk 3dys - GA=8wk 2dys - FHR=176bpm
Nov 8th - U/S#3 - 56dp5dt - Calender=10wk 5dys - GA=10wk 3dys - FHR=180bpm
Nov 26th - O/B appt - Everything went great and little bean is on track!